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Nec Laboratories America, Inc. patentsThe following is a sampling of recent Nec Laboratories America, Inc. patent applications (USPTO Patent Application #, Patent Title) sorted by month.
April 2008 - Nec Laboratories America, Inc. patents
20080097959 - Scalable xml filtering with bottom up path matching and encoded path joins 20080091998 - Partial enhanced scan method for reducing volume of delay test patterns 20080092093 - Register transfer level (rtl) test point insertion method to reduce delay test volume 20080086296 - Model checking parameterized threads for safety 20080086723 - Inter-procedural dataflow analysis of parameterized concurrent software 20080082968 - Software testing using machine learning March 2008 - Nec Laboratories America, Inc. patents
20080069261 - Interpolation based qr decomposition for mimo-ofdm systems using d-smc demodulator with per chunk ordering 20080069262 - Enhanced successive interference cancellation (sic) receiver for multiple-input multiple-output (mimo) systems 20080063396 - Optical subchannels from a single lightwave source 20080063397 - System and method for providing wireless over a passive optical network (pon) 20080065940 - Test data compression method for system-on-chip using linear-feedback shift register reseeding February 2008 - Nec Laboratories America, Inc. patents
20080049596 - Quantized precoding over a set of parallel channels 20080034427 - Fast and scalable process for regular expression search January 2008 - Nec Laboratories America, Inc. patents
20080027688 - Method and system for modeling likely invariants in distributed systems 20080016095 - Multi-query optimization of window-based stream queries 20080016426 - Low-complexity high-performance low-rate communications codes 20080008270 - Code design method for repeat-zigzag hadamard codes 20080002972 - All order polarization mode dispersion compensation with spectral interference based pulse shaping December 2007 - Nec Laboratories America, Inc. patents
20070292143 - Optical re-modulation in dwdm radio-over-fiber network 20070294063 - Automatic-repeat-request throughput over parallel channels 20070294217 - Safety guarantee of continuous join queries over punctuated data streams 20070283210 - Design of spherical lattice codes for lattice and lattice-reduction-aided decoders November 2007 - Nec Laboratories America, Inc. patents
20070265870 - Methods and systems for utilizing a time factor and/or asymmetric user behavior patterns for data analysis 20070265991 - Method and apparatus for transductive support vector machines 20070266283 - Method and apparatus for testing an integrated circuit October 2007 - Nec Laboratories America, Inc. patents
20070248035 - Uplink scheduler for cellular packet access 20070230352 - Multipath routing architecture for large data transfers September 2007 - Nec Laboratories America, Inc. patents
20070217537 - Minimum error rate lattice space time codes for wireless communication 20070211682 - On packet aggregation and header compression mechanisms for improving voip quality in mesh networks August 2007 - Nec Laboratories America, Inc. patents
20070198629 - Scalable content based event multicast platform 20070186136 - Multiplexed coding for user cooperation 20070177739 - Method and apparatus for distributed data replication 20070179746 - Automated modeling and tracking of transaction flow dynamics for fault detection in complex systems July 2007 - Nec Laboratories America, Inc. patents
20070166054 - Optical communication system and method for generating dark return-to-zero and dwdm optical mm-wave generation for rof downstream link using optical phase modulator and optical interleaver 20070168305 - Learning machine that considers global structure of data 20070162462 - Wide area networked file system 20070156951 - Method and system usable in sensor networks for handling memory faults June 2007 - Nec Laboratories America, Inc. patents
20070143442 - Scalable publish/subscribe broker network using active load balancing 20070133987 - Triplexer transceiver using parallel signal detection 20070136700 - Method and apparatus for structured asic test point insertion May 2007 - Nec Laboratories America, Inc. patents
20070111757 - Method and apparatus for cross layer resource allocation for wireless backhaul networks 20070113129 - Method and apparatus for testing logic circuit designs 20070113146 - System and method for low-density parity check (ldpc) code design 20070098094 - Peak-to-average power ratio reduction with threshold limited selection for coded ofdm systems 20070100875 - Systems and methods for trend extraction and analysis of dynamic data 20070101424 - Apparatus and method for improving security of a bus based system through communication architecture enhancements April 2007 - Nec Laboratories America, Inc. patents
20070094170 - Spread kernel support vector machine 20070088999 - Test output compaction for responses with unknown values 20070079004 - Method and apparatus for distributed indexing February 2007 - Nec Laboratories America, Inc. patents
20070041428 - Nonlinear precoding in code-division multiple access communication system 20070041461 - Multi-layer coded modulation for non-ergodic block fading channels 20070041463 - Superimposed training for multiple antenna communications 20070044084 - Disjunctive image computation for sequential systems January 2007 - Nec Laboratories America, Inc. patents
20070022362 - Rate-compatible low density parity check coding for hybrid arq 20070002734 - Method and apparatus for medium access control for a decentralized network with adapted beamforming and power control 20070002750 - Generic real time scheduler for wireless packet data systems 20070004366 - Group decoder with improved partitioning for multiple antenna multiuser channel 20070005625 - Storage architecture for embedded systems 20070005911 - Operating system-based memory compression for embedded systems December 2006 - Nec Laboratories America, Inc. patents
20060294156 - Incremental maintenance of path-expression views 20060285606 - Quantized power control in multiple antenna communication system 20060282708 - System and method for detecting faults in a system 20060276217 - Throughput maximization using quantized rate control in multiple antenna communication October 2006 - Nec Laboratories America, Inc. patents
20060242319 - Service differentiated downlink scheduling in wireless packet data systems 20060242530 - Method for constructing finite-length low density parity check codes 20060232848 - Colorless differential phase shift keyed and low crosstalk demodulators 20060236186 - Test output compaction with improved blocking of unknown values 20060236300 - Automatically boosting the software content of system lsi designs September 2006 - Nec Laboratories America, Inc. patents
20060209725 - Information retrieval architecture for packet classification 20060206744 - Low-power high-throughput streaming computations August 2006 - Nec Laboratories America, Inc. patents
20060188044 - Reduced-complexity multiple-input multiple-output (mimo) channel detection via sequential monte carlo 20060184464 - System and methods for data analysis and trend prediction 20060184688 - System and method for parallel indirect streaming of stored media from multiple sources July 2006 - Nec Laboratories America, Inc. patents
20060165053 - Content based data packet routing using labels 20060155531 - Transform coding system and method
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